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Self-attaching type movable supporting arm of wall-climbing robot

A wall-climbing robot and self-adhesive technology, which is applied in the directions of motor vehicles, transportation and packaging, can solve the problems of complex structure and inconvenient adjustment, and achieve the effect of ensuring normal walking operation, stability and good contact.

Pending Publication Date: 2020-10-30
温广胜 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a self-attached movable support arm of a wall-climbing robot to solve the problems of complex structure and inconvenient adjustment in the opening angle adjustment mechanism of the support arm

Method used

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  • Self-attaching type movable supporting arm of wall-climbing robot
  • Self-attaching type movable supporting arm of wall-climbing robot
  • Self-attaching type movable supporting arm of wall-climbing robot

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Embodiment Construction

[0018] Such as figure 1 , figure 2 As shown, the present invention includes a support arm assembly and a wheel assembly 140 , the support arm assembly includes two components of the support arm body 110 and the connecting flange 100 . One end of the support arm body 110 is inserted into the horizontal casing 159 of the frame 160, and is hinged in the horizontal casing 159 of the frame through a pin, and the other end of the support arm body 110 is connected to the wheel assembly 140 through the connecting flange 100 . A fixed frame 131 is sleeved on the support arm body 110, and a support arm suction cup 130 is fixedly connected with the support arm suction cup 130 below the support arm body 110. Combined with the working face of the tower. The arm suction cup 130 is composed of a strong magnet arrangement and the suction surface is facing downward (that is, the working surface of the robot). The setting position of the arm suction cup 130 is when the movable arm is at the...

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Abstract

The invention relates to a self-attaching type movable supporting arm of a wall-climbing robot. The structure of the self-attaching type movable supporting arm comprises a support arm assembly and a wheel assembly, one end of the support arm assembly is inserted into a transverse sleeve of the rack and connected with a transverse sleeve through a pin shaft; the supporting arm assembly is providedwith a supporting arm suction cup which is composed of strong magnets in an arrangement mode, the attraction face of the supporting arm suction cup faces the working face of the robot, and the transverse sleeve is provided with an adjusting bolt used for limiting and adjusting the maximum opening angle of the supporting arm assembly. According to the invention, the supporting arm assembly hinged in the transverse sleeve of the wall-climbing robot rack can be always attached to the surface of the fan tower drum in the operation process of the wall-climbing robot; the purpose of automatically adjusting the opening angle of the support arm assembly along with the thickness change of the fan tower drum is achieved; therefore, the arrangement of an opening angle adjusting mechanism of the movable support arm is omitted, the stable and good contact between the wheel surface of the robot wheel and the working surface of the fan tower can be realized, and the normal walking operation of the wall-climbing robot on the fan tower is ensured.

Description

technical field [0001] The invention relates to a component part of a robot, in particular to a self-attached movable support arm of a wall-climbing robot. Background technique [0002] The support arm of the wall-climbing robot is a component used to connect the robot body and the wheel assembly, and needs to have greater self-strength to meet the needs of the robot load. In the wall-climbing robot used to clean the outer surface of tall circular columns such as fan towers, in addition to the function of connecting the wheel assembly, the movable arm of the robot should also have the ability to adjust the opening angle with the change of the diameter of the column. The ability to make the wheel surface of the roller can always be attached to the outer surface of the circular column to complete the up and down crawling action of the wall-climbing robot. [0003] But the opening angle adjustment mechanism of the support arm of the existing wall-climbing robot is very complic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/024
CPCB62D57/024
Inventor 温广胜温家辉
Owner 温广胜
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